US4438589A - Moving toy with movable battery receptacle - Google Patents

Moving toy with movable battery receptacle Download PDF

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Publication number
US4438589A
US4438589A US06/379,499 US37949982A US4438589A US 4438589 A US4438589 A US 4438589A US 37949982 A US37949982 A US 37949982A US 4438589 A US4438589 A US 4438589A
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US
United States
Prior art keywords
battery receptacle
toy
battery
stop lever
groove
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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US06/379,499
Inventor
Yukimitsu Matsushiro
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MATSUSHIRO KK
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MATSUSHIRO KK
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Assigned to KABUSHIKI KAISHA MATSUSHIRO reassignment KABUSHIKI KAISHA MATSUSHIRO ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: MATSUSHIRO, YUKIMITSU
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Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
    • A63H17/26—Details; Accessories

Definitions

  • the present invention relates generally to a moving toy which can operate in a normal mode and in a wheelie mode.
  • the object of the present invention is to provide a moving toy in which a battery receptacle is mounted so as to be movable forwardly or rearwardly along the rear portion of the body and which can change operation of the toy from a normal mode (FIG. 1), to a wheelie mode (FIG. 2) by shifting the battery receptacle.
  • a normal mode FIG. 1
  • a wheelie mode FIG. 2
  • FIG. 1 illustrates a side view of a moving toy according to the present invention, including a partial sectional view thereof, shown in the normal mode;
  • FIG. 2 illustrates a side view of the abovementioned toy, including a partial sectional view thereof, shown in the wheelie mode;
  • FIG. 3 illustrates an exploded perspective view of a rear portion of the body and a battery receptacle
  • FIG. 4 illustrates the fixture and movement of the battery receptacle.
  • FIG. 1 illustrates a moving toy according to the present invention.
  • the numeral 2 designates a body modeled after an automobile.
  • the lower portion of body 2 is provided with a pair of front wheels 3 and a pair of rear wheels 4.
  • the rear wheels 4 are driven by an electric motor (not shown).
  • a battery receptacle 6 is mounted movably over a rear portion 5 of the body 2, the lower portion of which receptacle has a pair of right and left supporting arms 7. One end of each of the supporting arms 7 is respectively mounted to two pivots 8 located parallel to an axle 4a for the rear wheels 4.
  • the battery receptacle 6 accommodates a battery which furnishes the electric motor with electric energy necessary to operate the toy.
  • the battery receptacle 6 is provided with an auxiliary wheel 9 which rolls along the ground to stabilize the toy during the so-called wheelie mode in which the toy runs on only the rear wheels 4 with the front wheels 3 raised.
  • the battery receptacle 6 is provided with a stop lever 10 which allows the battery receptacle 6 to pivot and be supported at any angle of inclination.
  • the stop lever 10 is pivotably supported at one end 10a by the bottom of the battery receptacle 6, and the free end 10b projects to the rear of the rear portion 5 of the body 2.
  • the intermediate portion of the stop lever 10 is provided with a downward projecting stopper 11. The stopper 11 is urged into contact with the rear portion 5 of the body by a spring 12 positioned between the battery receptacle 6 and the stop lever 10.
  • Grooves 13 are provided within the fixed range of movement of the above stopper 11, on the surface of the rear portion 5 of the body 2. Furthermore, there is a front groove 14 in the front part of the rear portion 5 of the body and a rear groove 15 in the rear part thereof in front of and behind the grooves 13, respectively the grooves 14 and 15 being slightly deeper than the grooves 13.
  • a rail may be provided along the body 2 to enable the battery receptacle 6 to shift therealong.
  • the battery receptacle 6 When the normal mode is desired, the battery receptacle 6 is advanced counter-clockwise as shown in FIG. 4, to be positioned at its foremost position with respect to the body 2 as shown in solid lines.
  • the stopper 11 of the stop lever 10 is inserted in the front groove 14, so that the center of gravity of the battery receptacle 6 will be forward of the axle 4a of the rear wheels 4. Therefore, the front wheel 3 and the rear wheels 4 support the body 2 on the ground to enable the toy 1 to operate in the normal mode as shown in FIG. 1.
  • the free end 10b of the stop lever 10 is raised to enable the stopper 11 to disengage from the front groove 14. Then the battery receptacle 6 is turned clockwise to the position as shown in phantom lines in FIG. 4. In this case, the stopper 11 is inserted in the rear groove 15, so that the center of gravity of the battery receptacle 6 will be to the rear of the axle 4a of the rear wheels 4 to raise the front wheels 3, as shown in FIG. 2, with the auxiliary wheel 9, being closed on the ground. Therefore, the rear wheels 4 and the auxiliary wheel 9 on the ground enable the moving toy 1 to operate in wheelie mode as shown in FIG. 2.
  • a nature of a moving toy 1 according to the present invention includes any model having wheels such as a motorcycle model in addition to the above-mentioned automobile model.
  • a stopper 16 may be provided in a rear part of the rear portion 5 of the body, as shown in FIGS. 1 and 2, to limit the angular range of the battery receptacle 6 to within a fixed range.
  • a moving toy provides a battery receptacle for shifting the center of gravity of the toy being movable along the longitudinal axis of the body. Such shifting of the battery receptacle enables the toy to operate either in a normal mode or a wheelie mode.

Abstract

A moving toy having a front wheel and a rear wheel supported on a body and capable of operating in a normal mode with the front and rear wheels engaging the ground, and in a wheelie mode with the front wheels raised, having a battery in a battery receptacle for providing electric power to operate the toy. The center of gravity of the battery receptacle is located forward of the axle for the rear wheel when the toy is operating in the normal mode and rearward of the rear wheel when the toy is operating in the wheelie mode. The battery receptacle includes a spring biased stopper on a stop lever for engaging grooves on a surface of the vehicle body to retain the battery receptacle in a fore or an aft position, or in intermediate positions therebetween.

Description

BRACKGROUND OF THE INVENTION
The present invention relates generally to a moving toy which can operate in a normal mode and in a wheelie mode.
In a conventional moving toy, it is impossible to move in a wheelie mode, but rather to move only in a normal mode.
Namely, since the moving toy could not run on only the rear wheels with the front wheels raised by means of moving the center of gravity of the battery receptable to the rear of the axle of the rear wheels 4, it is impossible to provide a varied and interesting moving toy.
SUMMARY OF THE INVENTION
The object of the present invention is to provide a moving toy in which a battery receptacle is mounted so as to be movable forwardly or rearwardly along the rear portion of the body and which can change operation of the toy from a normal mode (FIG. 1), to a wheelie mode (FIG. 2) by shifting the battery receptacle.
BRIEF DESCRIPTION OF THE ACCOMPANYING DRAWINGS
The present invention will be understood more fully from the detailed description given herebelow and from the accompanying drawings of the preferred embodiment of the present invention, which, however, should not be taken as limitating the invention, but rather for elucidation and explanation only.
In the drawings:
FIG. 1 illustrates a side view of a moving toy according to the present invention, including a partial sectional view thereof, shown in the normal mode;
FIG. 2 illustrates a side view of the abovementioned toy, including a partial sectional view thereof, shown in the wheelie mode;
FIG. 3 illustrates an exploded perspective view of a rear portion of the body and a battery receptacle;
FIG. 4 illustrates the fixture and movement of the battery receptacle.
DESCRIPTION OF THE PREFERRED EMBODIMENTS
Referring now to the preferred embodiment of moving toy according to the present invention, the structure is illustrated hereinbelow with reference to the accompanying drawings.
FIG. 1 illustrates a moving toy according to the present invention. The numeral 2 designates a body modeled after an automobile. The lower portion of body 2 is provided with a pair of front wheels 3 and a pair of rear wheels 4. The rear wheels 4 are driven by an electric motor (not shown).
A battery receptacle 6 is mounted movably over a rear portion 5 of the body 2, the lower portion of which receptacle has a pair of right and left supporting arms 7. One end of each of the supporting arms 7 is respectively mounted to two pivots 8 located parallel to an axle 4a for the rear wheels 4.
The battery receptacle 6 accommodates a battery which furnishes the electric motor with electric energy necessary to operate the toy.
The battery receptacle 6 is provided with an auxiliary wheel 9 which rolls along the ground to stabilize the toy during the so-called wheelie mode in which the toy runs on only the rear wheels 4 with the front wheels 3 raised.
On the other hand, the battery receptacle 6 is provided with a stop lever 10 which allows the battery receptacle 6 to pivot and be supported at any angle of inclination. In detail as best seen in FIG. 4, the stop lever 10 is pivotably supported at one end 10a by the bottom of the battery receptacle 6, and the free end 10b projects to the rear of the rear portion 5 of the body 2. The intermediate portion of the stop lever 10 is provided with a downward projecting stopper 11. The stopper 11 is urged into contact with the rear portion 5 of the body by a spring 12 positioned between the battery receptacle 6 and the stop lever 10.
Grooves 13 are provided within the fixed range of movement of the above stopper 11, on the surface of the rear portion 5 of the body 2. Furthermore, there is a front groove 14 in the front part of the rear portion 5 of the body and a rear groove 15 in the rear part thereof in front of and behind the grooves 13, respectively the grooves 14 and 15 being slightly deeper than the grooves 13.
While the above battery receptacle 6 is movable longitudinally by pivotable means, a rail may be provided along the body 2 to enable the battery receptacle 6 to shift therealong.
The operation of the moving toy 1 constructed as above will be explained below.
When the normal mode is desired, the battery receptacle 6 is advanced counter-clockwise as shown in FIG. 4, to be positioned at its foremost position with respect to the body 2 as shown in solid lines. In this case, the stopper 11 of the stop lever 10 is inserted in the front groove 14, so that the center of gravity of the battery receptacle 6 will be forward of the axle 4a of the rear wheels 4. Therefore, the front wheel 3 and the rear wheels 4 support the body 2 on the ground to enable the toy 1 to operate in the normal mode as shown in FIG. 1.
When the wheelie mode is desired, the free end 10b of the stop lever 10 is raised to enable the stopper 11 to disengage from the front groove 14. Then the battery receptacle 6 is turned clockwise to the position as shown in phantom lines in FIG. 4. In this case, the stopper 11 is inserted in the rear groove 15, so that the center of gravity of the battery receptacle 6 will be to the rear of the axle 4a of the rear wheels 4 to raise the front wheels 3, as shown in FIG. 2, with the auxiliary wheel 9, being closed on the ground. Therefore, the rear wheels 4 and the auxiliary wheel 9 on the ground enable the moving toy 1 to operate in wheelie mode as shown in FIG. 2.
Different batteries have different weights, so the stopper 11 may be inserted into whichever of the grooves 13 is appropriate. A nature of a moving toy 1 according to the present invention includes any model having wheels such as a motorcycle model in addition to the above-mentioned automobile model.
In the embodiment set forth above, a stopper 16 may be provided in a rear part of the rear portion 5 of the body, as shown in FIGS. 1 and 2, to limit the angular range of the battery receptacle 6 to within a fixed range. As mentioned above, a moving toy according to the present invention provides a battery receptacle for shifting the center of gravity of the toy being movable along the longitudinal axis of the body. Such shifting of the battery receptacle enables the toy to operate either in a normal mode or a wheelie mode.

Claims (6)

What is claimed is:
1. A moving toy having a body, a battery receptacle, and movable means for shifting the center of gravity of the toy by shifting the position of the battery receptacle relative to the body, comprising:
a stop lever which allows the battery receptacle to pivot and be supported at any angle of inclination,
a downward projecting stopper which is provided on an intermediate portion of the stop lever,
a spring positioned between the battery receptacle and the stop lever for the purpose of urging the stop lever into contact with a rear portion of the body,
a groove provided within the fixed range of movement of the stopper, located on a surface of a rear portion of the body, and
a front groove in a front part of the rear portion of the body and rear groove in a rear part thereof, each being slightly deeper than the first-mentioned groove.
2. A moving toy having a battery receptacle according to claim 1, wherein said movable means for shifting the center of gravity of the toy includes rail means provided along the body to enable the battery receptacle to shift therealong.
3. A moving toy of the type which includes at least a front wheel and a rear wheel; a body supporting said front wheel and said rear wheel in a normal mode engaging the ground; a battery receptacle for receiving a battery for providing electric power to operate the toy, the center of gravity of said battery receptacle with said battery being located forward of an axle for said rear wheel when the toy is operating in the normal mode, the improvement comprising means for operating the toy in a wheelie mode wherein said front wheel is disengaged from the ground, said wheelie mode operating means including:
means for pivoting said battery receptacle between a first position at a first location wherein the toy operates in the normal mode and a second position at a second location wherein said toy operates in a wheelie mode, said means including a stop lever on said battery receptacle which allows the battery receptacle to pivot between said first position and said second position;
a projecting stopper on said stop lever for engaging a portion of the body of the vehicle to retain said battery receptacle in at least said first position and said second position;
means for biasing said projecting stopper into engagement with said vehicle body whereby, when the projecting stopper engages the vehicle body to retain the battery receptacle in said first position, the center of gravity of the battery receptacle is forward of the axle of the rear wheel, and when the projecting stopper engages the vehicle body to retain the battery receptacle in the second position, the center of gravity of the battery receptacle is rearward of the axle of the rear wheel thereby to cause operation of the toy in the wheelie mode.
4. The moving toy as set forth in claim 3 wherein said portion of said vehicle body includes a plurality of grooves for engaging said projecting stopper on said stop lever to permit the battery receptacle to be positioned in any one of a plurality of positions intermediate said first position and said second position.
5. The moving toy as set forth in claim 4 wherein said plurality of grooves include a front groove in the front part of the rear portion of the vehicle body and a rear groove in the rear part of the rear portion of the body, said rear groove being slightly deeper than said intermediate grooves, said front groove fixing the position of said battery receptacle in said first position, and said rear groove fixing the position of said battery receptacle in said second position.
6. The moving toy as set forth in claim 3, further including an auxiliary wheel for engaging the ground when said toy is in a wheelie mode.
US06/379,499 1982-03-09 1982-05-18 Moving toy with movable battery receptacle Expired - Fee Related US4438589A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1982033100U JPS58136198U (en) 1982-03-09 1982-03-09 traveling toy
JP57-33100[U] 1982-03-09

Publications (1)

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US4438589A true US4438589A (en) 1984-03-27

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ID=12377240

Family Applications (1)

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US06/379,499 Expired - Fee Related US4438589A (en) 1982-03-09 1982-05-18 Moving toy with movable battery receptacle

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US (1) US4438589A (en)
JP (1) JPS58136198U (en)
DE (1) DE3220722A1 (en)
GB (1) GB2116052B (en)
IT (1) IT8222279V0 (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4514477A (en) * 1982-09-25 1985-04-30 Shinsei Kogyo Co., Ltd. Cassette-type power unit for a motor toy
US4568309A (en) * 1984-02-10 1986-02-04 John Maxim Multi-action toy vehicle
US4597744A (en) * 1984-02-10 1986-07-01 Marvin Glass & Associates Self-propelled toy
US4680021A (en) * 1983-08-29 1987-07-14 John Maxim Multi-action toy vehicle
US5803790A (en) * 1997-01-22 1998-09-08 Mattel, Inc. Toy vehicle with selectively positionable wing
US6024627A (en) * 1997-08-19 2000-02-15 Tilbor; Neil Toy vehicle with gyroscopic action rear wheels
US6468127B1 (en) * 2001-10-16 2002-10-22 New Bright Industrial Co., Ltd. Toy vehicle with wireless battery switch
US6540583B1 (en) 2001-10-19 2003-04-01 Michael G. Hoeting Toy vehicle
US20030226701A1 (en) * 2002-06-06 2003-12-11 Mattel, Inc. Remote-control toy vehicle with power take-off mechanism
US20070293121A1 (en) * 2006-06-14 2007-12-20 Robert Kay Toy vehicle
US20080078596A1 (en) * 2006-09-28 2008-04-03 Hyundai Motor Company Battery mounting structure for hybrid vehicles
US9097563B2 (en) 2011-03-29 2015-08-04 Azbil Corporation Field apparatus
US9440159B1 (en) 2012-12-21 2016-09-13 Shoot The Moon Products Ii, Llc Rechargeable toy vehicles
US11639092B1 (en) 2022-03-25 2023-05-02 Dimaag-Ai, Inc. Controlling stability of electric vehicles

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8606001A1 (en) * 1983-08-29 1986-04-16 Schaper Mfg Co Toy vehicle.
US5722872A (en) * 1996-05-16 1998-03-03 Simmons; Donald Counter balanced lift assembly for low-rider model vehicles

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1682764A (en) * 1927-03-05 1928-09-04 John D Mohr Trick automobile
US3708913A (en) * 1971-02-08 1973-01-09 Marvin Glass & Associates Toy motorcycle
US3772824A (en) * 1971-12-30 1973-11-20 Marvin Glass & Associates Toy vehicle apparatus
US3785086A (en) * 1973-01-02 1974-01-15 F Escobedo Self-steering bicycle-type toy vehicle
US4329810A (en) * 1979-11-27 1982-05-18 Takara Co., Ltd. Coin weighted toy racing car

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1682764A (en) * 1927-03-05 1928-09-04 John D Mohr Trick automobile
US3708913A (en) * 1971-02-08 1973-01-09 Marvin Glass & Associates Toy motorcycle
US3772824A (en) * 1971-12-30 1973-11-20 Marvin Glass & Associates Toy vehicle apparatus
US3785086A (en) * 1973-01-02 1974-01-15 F Escobedo Self-steering bicycle-type toy vehicle
US4329810A (en) * 1979-11-27 1982-05-18 Takara Co., Ltd. Coin weighted toy racing car

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4514477A (en) * 1982-09-25 1985-04-30 Shinsei Kogyo Co., Ltd. Cassette-type power unit for a motor toy
US4680021A (en) * 1983-08-29 1987-07-14 John Maxim Multi-action toy vehicle
US4568309A (en) * 1984-02-10 1986-02-04 John Maxim Multi-action toy vehicle
US4597744A (en) * 1984-02-10 1986-07-01 Marvin Glass & Associates Self-propelled toy
US5803790A (en) * 1997-01-22 1998-09-08 Mattel, Inc. Toy vehicle with selectively positionable wing
US6024627A (en) * 1997-08-19 2000-02-15 Tilbor; Neil Toy vehicle with gyroscopic action rear wheels
US6468127B1 (en) * 2001-10-16 2002-10-22 New Bright Industrial Co., Ltd. Toy vehicle with wireless battery switch
US6540583B1 (en) 2001-10-19 2003-04-01 Michael G. Hoeting Toy vehicle
US20030226701A1 (en) * 2002-06-06 2003-12-11 Mattel, Inc. Remote-control toy vehicle with power take-off mechanism
US20070293121A1 (en) * 2006-06-14 2007-12-20 Robert Kay Toy vehicle
US20080078596A1 (en) * 2006-09-28 2008-04-03 Hyundai Motor Company Battery mounting structure for hybrid vehicles
US7641013B2 (en) * 2006-09-28 2010-01-05 Hyundai Motor Company Battery mounting structure for hybrid vehicles
US9097563B2 (en) 2011-03-29 2015-08-04 Azbil Corporation Field apparatus
US9440159B1 (en) 2012-12-21 2016-09-13 Shoot The Moon Products Ii, Llc Rechargeable toy vehicles
US11639092B1 (en) 2022-03-25 2023-05-02 Dimaag-Ai, Inc. Controlling stability of electric vehicles

Also Published As

Publication number Publication date
IT8222279V0 (en) 1982-06-29
JPS58136198U (en) 1983-09-13
DE3220722A1 (en) 1983-09-22
GB2116052B (en) 1985-09-18
GB2116052A (en) 1983-09-21

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